In: Wolfgang Wahlster; Hans-Joachim Grallert; Stefan Wess; Hermann Friedrich; Thomas Widenka. Towards the Internet of Services: The THESEUS Program. Pages 383-392, ISBN 978-3-319-06755-1, Springer, 2014.
In: T. Poibeau; H. Saggion; J. Piskorski; R. Yangarber. Multi-source, Multilingual Information Extraction and Summarization. Pages 1-24, Theory and Applications of Natural Language Processing, ISBN ISBN 978-3-642-28568-4, Springer, 6/2012.
In: 4th International Conference on Agents and Artificial Intelligence (ICAART 2012) . International Conference on Agents and Artificial Intelligence (ICAART), February 6-8, Vilamoura, Algarve, Portugal, Pages 110-119, SciTePress, 2012.
In: Proceedings of the ACL 2011 System Demonstrations. Annual Meeting of the Association for Computational Linguistics: Human Language Technologies (ACL-HLT-11), June 19-24, Portland, Oregon, USA, ACL, 6/2011.
In: The 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies. Annual Meeting of the Association for Computational Linguistics: Human Language Technologies (ACL-HLT-2011), June 19-24, Portland, Oregon, USA, Association for Computational Linguistics, 2011.
In: Proceedings of the International Conference on Recent Advances in Natural Language Processing 2011 (RANLP 2011), Demonstration. International Conference on Recent Advances in Natural Language Processing (RANLP-2011), September 12-14, Hissar, Bulgaria, 2011.
In: K. Erk; C. Strapparava (Hrsg.). SemEval-2 Evaluation Exercises on Semantic Evaluation PETE. International Workshop on Semantic Evaluation (SemEval), located at ACL 2010, July 11-16, Uppsala, Sweden, 2010.